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Transceivers With DC-DC Convertors
Unique DC-DC Convertor Technology
NVE has launched two new isolated transceivers with integrated DC-DC convertors.
The new products are based on the revolutionary IsoLoop® DC-DC
convertor technology first introduced last month in the world’s smallest
isolated DC-DC convertor, the ILDC11-15E.
IL4685
Transceiver with DC-DC Convertor
IL4622
Transceiver with DC-DC Convertor
Full- and Half- Duplex Versions
The two new products are the the half-duplex IL4685E,
which combines an RS-485 transceiver and a DC-DC convertor in an single package,
and the full-duplex RS-422 IL4622E.
Both new devices have best-in-class 40 Mbps data rates.
Unique Technology
NVE’s IsoLoop technology uses a unique ceramic/polymer composite barrier,
which provides full 2.5 kV isolation and virtually unlimited barrier life.
Low Parts Count
The integrated DC-DC convertors require no additional regulation and ferrite beads
are not necessary for EMI mitigation.
Key IL4685E / IL4622E features include:
• Best-in-class 40 Mbps data rate
• 3.3-volt bus
• 2500 volts isolation • Up
to 16.5 kV bus ESD protection
• 16-pin wide-body SOIC
Immediate Delivery
All parts are in stock
for immediate delivery:
I²C Magnetometer
NVE’s groundbreaking
line of Smart Magnetometers has been expanded to include the SM228—an I²C
version of the popular SM225 15 mT TMR magnetometer. I²C frees up a pin for
a Digital Threshold output:
SM228 I²C Smart Magnetometer
Key Smart Magnetometer features include:
• Factory calibrated
• Internal temperature compensation
• Digital threshold outputs
• In-plane sensitivity-more usable than Hall effect
• Ultraminiature 2.5 x 2.5 x 0.8 mm TDFN6 package
These are some of the world-class specifications:
• Up to 24-bit resolution
• Accuracy up to 0.3% FS
• Up to 15 kSps sample rate
• 2.2 to 3.6 volt supplies
• -40 to 125 °C temperature range
Applications include:
• Current sensing
• Proximity sensing
• Automotive applications
• Cylinder position sensing
• Security and intrusion detection
Available Now
The new SM228 and the rest of our Smart Magnetometers are in stock
for immediate delivery:
